Combined intravenous drop rate monitor and controller



FIG. 1 is a front upper perspective view of an combined intravenous drop rate monitor and controller;

FIG. 2 is a back lower perspective view;

FIG. 3 is a front view;

FIG. 4 is a top view;

FIG. 5 is a bottom view;

FIG. 6 is a left side view;

FIG. 7 is a right side view;

FIG. 8 is a top view;

FIG. 9 is a front view; and,

FIG. 10 is a back view.

The broken line showing of an intravenous stand and line, drip monitoring balloon, and monitor attachment clip in FIGS. 8-10 is for illustrative purposes only, and forms no part of the claimed design. 

I claim the ornamental design for an combined intravenous drop rate monitor and controller, as shown and described 